139 Third Line, Oakville

Name: 139 Third Line
SKU: W14029348
Price: 1728888 CAD
Availability: InStock

2 Upcoming Open Houses at 139 Third Line

Drop in during an open house, or book a private viewing at a time that suits you.

Sunday, October 182:00 PM – 4:00 PMIn person · no booking neededAdd to Google Calendar (opens in a new tab)Apple / Outlook (.ics)
Sunday, October 252:00 PM – 4:00 PMIn person · no booking neededAdd to Google Calendar (opens in a new tab)Apple / Outlook (.ics)

3 Bed, 2 Bath Detached Home in Oakville

About 139 Third Line

Welcome to this completely renovated 4-level side-split in Oakville, set on an exceptionally large corner lot with outstanding investment potential. Located in the sought-after CoronationPark neighbourhood, this home offers a rare combination of modern living, generous outdoor space, and exciting possibilities. The open-concept main floor showcases a stylish kitchen, beautiful hardwood floors, and inviting living spaces ideal for everyday living and entertaining. Fresh paint throughout enhances the bright, contemporary feel, while a separate entrance to the in-law suite provides incredible flexibility for extended family, guests, or potential rental income. Outside, enjoy a new concrete patio surrounding the home, updated siding, eavestroughs, and soffits with leaf guards. With parking for up to 8 vehicles, including 2 garage spaces, there is ample room for family and visitors. Ideally located moments from Lake Ontario, Bronte Harbour, local restaurants, parks, Oakville Chinese HopeChurch, and excellent educational options, including Appleby College, Oakville ChristianSchool, and nearby Montessori schools. A rare opportunity for homeowners and investors alike to enjoy a fully renovated property in one of Oakville's most desirable neighbourhoods.

3 bedrooms, 2 bathrooms, about 1,100 sq ft, works out to roughly $1,572 per square foot. Chat with Zara if you'd like a deeper read on whether this detached fits your budget and timing.

Inside 139 Third Line

Every detail from the listing, in one place.

Type: Detached
Style: Sidesplit 4
Living space: 1100-1500 sq ftas stated on the listing
Parking: 8 spacesYes garage
Basement: Finished with Walk-Out

Features & systems

Parking & garage

Garage: Yes
Parking spaces: 8

Interior

Basement: Finished with Walk-Out

Lot & land

Lot size (sqft): 0

Listing & possession

Property style: Sidesplit 4
Property class: Detached

139 Third Line Price & Sale History

Earlier listings of this property, list-price changes, and the most recent annual property tax on the listing.

Oct 13, 2026For saleListedThis listingMLS® W14029348$1,728,888

Sourced from MLS®. Includes earlier listings of this property on record.

What's it worth?

How 139 Third Line Compares to the Oakville Market

Zara compares it with recent sales of similar homes nearby. It's a guide, not an appraisal.

Zara’s estimate

Well Above Market· based on 1,775 recent sales

Value your own home →How accurate are Zara’s estimates?

Summitly estimate, not from TRREB, the MLS® or the listing brokerage. Not an appraisal. How it works

Oakville market, last 90 days

Median sold price: $1,300,000
Average sold price: $1,479,876
Average days on market: 34
Homes sold: 1,089

Closed sales on the TRREB MLS®.

Full Oakville market report

Market pulse · Oakville

Oakville market

Median sold price$1,300,000Last 90 days
Average days on market34Homes sold in about 34 days on average.
Sale-to-list ratio96.6%On average, homes sold below asking.
Active listings1,238Homes for sale here right now.
Median vs prior 90 days0.0%Compared with Apr 16 – Jul 15, 2026.

Based on 1,089 sales from Jul 15 – Oct 13, 2026 (695 in the prior 90 days). Aggregate MLS® figures for closed sales; individual sold prices are shown only to signed-in members.

Recently sold nearby in Oakville

Sold prices are shown free to signed-in members, as board rules require.

6 nearby sales vs. this home

Closed sales from MLS®, compared with this home's asking price.

See what these homes actually sold for

Free with a Summitly account. Sign in once and sold prices unlock across the site.

Home	Sold price	$ / sqft	% of asking	Sold
This home139 Third Line 3 bd · 2 ba · 1,100 sqft	$1,728,888asking	$1,572	—	—
1420 Derby County Crescent 4 bd · 3 ba · 2,500 sqft
2927 Westoak Trails Boulevard 4 bd · 3 ba · 1,500 sqft
239 Westfield Trail 4 bd · 3 ba · 1,500 sqft
205 Littlewood Drive 3 bd · 3 ba · 1,100 sqft
2400 Spring Meadow Way 4 bd · 3 ba · 2,500 sqft
3286 Shelburne Place 4 bd · 3 ba · 2,500 sqft

1420 Derby County Crescent
4 bd · 3 ba · 2,500 sqft
2927 Westoak Trails Boulevard
4 bd · 3 ba · 1,500 sqft
239 Westfield Trail
4 bd · 3 ba · 1,500 sqft
205 Littlewood Drive
3 bd · 3 ba · 1,100 sqft
2400 Spring Meadow Way
4 bd · 3 ba · 2,500 sqft
3286 Shelburne Place
4 bd · 3 ba · 2,500 sqft

Living in Oakville: Location & Amenities

Transit, schools, parks and everyday places near this home. Select any place to open it on Google Maps.

Transit nearby

Stations and stops, straight-line distance

Bronte GO StationLakeshore West GO2.1 km

Places from OpenStreetMap (© OpenStreetMap contributors) and Summitly's station list. Distances are straight-line, not routes.

Loading schools, parks, groceries and more nearby…

Transit

Bronte GO Station (Lakeshore West GO)2.1 km

Nearest subway, GO and LRT stations first, then bus and streetcar stops.

Bronte GO Station
2.1 kmClosest· Lakeshore West GO
Homes near Bronte GO Station

Straight-line distances from the listing; walking times assume about 80 m a minute. Places © OpenStreetMap contributors, a community-maintained map that may miss or misplace some places. Directions and place details open on Google Maps.

How long is your commute?

From 139 Third Line. Typical times without traffic delays; transit times aren't available yet.

Costs, Mortgage & Rental Return for 139 Third Line

What it could cost each month, today's rates from our mortgage partner, and what it could return as a rental.

Mortgage: $8,494; 20% down · 25 years · 5.5% assumed
Property tax: $951; 0.66% mill rate · ON
Total per month: $9,445; Before utilities, insurance and fees

Figures are Summitly estimates for illustration only — not from TRREB or the MLS® feed, and not a mortgage approval, appraisal, or financial advice.

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Monthly cost

Enter a rate to see the monthly cost

Down payment

Rate (%)

Years

An estimate, not a quote. Utilities and insurance are extra.

Affordability calculator

Estimated monthly payment

$8,494

/mo

based on the purchase price of $1,728,888

Down payment20%

$345,778 cash

Amortization25 yr

$1,383,110 financed

Rate5.50%

$1,164,942 total interest

Principal54%$1,383,110

Interest46%$1,164,942

20% down · 25-yr amortization · 5.50% rate. Principal & interest only — taxes, condo fees, and insurance not included.

Want rate-drop alerts and a saved shortlist?

Figures are Summitly estimates for illustration only — not from TRREB or the MLS® feed, and not a mortgage approval, appraisal, or financial advice.

Rental income potential

Est. monthly rent

low–high

Gross yield

rent × 12 ÷ price

Cap rate (est.)

net of tax + fees

Summitly AI estimate for discussion only — not from TRREB or the MLS® feed, and not an appraisal or investment advice. Yield and cap rate are derived from the estimated rent versus the asking price.

Book a tour of 139 Third Line with a licensed buyer's agent

Your agent is usually paid from the seller's side. We'll confirm the co-operating commission on this listing before you sign anything.

Zara, any time

Zara · AI virtual agent

Ask about 139 Third Line day or night. Zara reads this listing and answers in plain words. When you want a person, she hands you to a licensed agent.

A licensed local agent

Your agent shows you the home, checks the paperwork and negotiates your offer, on your side, not the seller's.

Find an agent (905) 553-8500 (main line)

Questions About 139 Third Line

How much is 139 Third Line listed for?

139 Third Line is listed at $1,728,888 (MLS® W14029348). Summitly updates the price as soon as the MLS® record changes.

Is $1,728,888 a good price for 139 Third Line?

Summitly rates it Well Above Market: the asking price is 15% or more above Zara's estimate, an estimate built from recent sales in Oakville. The rating is an automated opinion, not an appraisal; "What's it worth?" on this page shows how it is worked out. See Zara's estimate

Has the price of 139 Third Line changed?

No — 139 Third Line is still listed at its original asking price of $1,728,888.

How many bedrooms and bathrooms does 139 Third Line have?

139 Third Line has 3 bedrooms and 2 bathrooms, with about 1,100–1,500 square feet of living space. It is a detached home in Oakville.

Is 139 Third Line close to transit?

The nearest rapid-transit station is Bronte GO Station (Lakeshore West GO), about 2.1 km in a straight line. Distances are straight-line, not walking routes; check the transit agency for routes and schedules.

How much would the monthly mortgage be on 139 Third Line?

About $8,494 a month — principal and interest on $1,728,888 with 20% down ($345,778), a 25-year amortization and an assumed 5.5% interest rate. The mortgage calculator on this page lets you change the down payment, amortization and rate.

Are there open houses at 139 Third Line?

Yes — Sunday, October 18, 2:00 PM – 4:00 PM; Sunday, October 25, 2:00 PM – 4:00 PM. Open-house times come from the listing brokerage and can change, so check this page before you go, or book a private viewing.

How does 139 Third Line compare with other homes in Oakville?

Its asking price of $1,728,888 is about 33% above the median sold price in Oakville over the last 90 days, $1,300,000, across 1,089 closed sales on the TRREB MLS®. A city median mixes every type and size of home, so the comparable sales on this page are the closer guide.

Has 139 Third Line been sold before?

Summitly has no earlier MLS® sale or lease of 139 Third Line on record from the last two years. Older records aren't shown under TRREB rules.

Where is 139 Third Line?

139 Third Line is in Oakville, ON. Schools, transit, parks and shops nearby are under Location & lifestyle on this page.

How long has 139 Third Line been on the market?

139 Third Line was listed today (October 13, 2026).

What is the price per square foot of 139 Third Line?

About $1,153 to $1,572 per square foot: the asking price of $1,728,888 over the 1,100–1,500 sq ft the listing gives as its size range.

What you should know

2 Upcoming Open Houses at 139 Third Line

3 Bed, 2 Bath Detached Home in Oakville

About 139 Third Line

Inside 139 Third Line

Features & systems

139 Third Line Price & Sale History

How 139 Third Line Compares to the Oakville Market

Oakville market, last 90 days

Recently sold nearby in Oakville

Living in Oakville: Location & Amenities

How long is your commute?

Costs, Mortgage & Rental Return for 139 Third Line

Monthly cost of owning

Mortgage payments

Monthly cost

Rental income potential

Own a home on Third Line? See what yours is worth

Zara, any time

A licensed local agent

See 139 Third Line, Oakville in person

Similar homes for sale nearby in Oakville

Explore More Detached Homes in Oakville

2 Upcoming Open Houses at 139 Third Line

3 Bed, 2 Bath Detached Home in Oakville

About 139 Third Line

Inside 139 Third Line

Features & systems

139 Third Line Price & Sale History

How 139 Third Line Compares to the Oakville Market

Oakville market, last 90 days

Market pulse · Oakville

Recently sold nearby in Oakville

Living in Oakville: Location & Amenities

Transit nearby

Transit

How long is your commute?

Costs, Mortgage & Rental Return for 139 Third Line

Monthly cost of owning

Mortgage payments

Monthly cost

Rental income potential

Own a home on Third Line? See what yours is worth

Zara, any time

A licensed local agent

See 139 Third Line, Oakville in person

Questions About 139 Third Line

How much is 139 Third Line listed for?

Is $1,728,888 a good price for 139 Third Line?

Has the price of 139 Third Line changed?

How many bedrooms and bathrooms does 139 Third Line have?

Is 139 Third Line close to transit?

How much would the monthly mortgage be on 139 Third Line?

Are there open houses at 139 Third Line?

How does 139 Third Line compare with other homes in Oakville?

Has 139 Third Line been sold before?

Where is 139 Third Line?

How long has 139 Third Line been on the market?

What is the price per square foot of 139 Third Line?

Similar homes for sale nearby in Oakville

Explore More Detached Homes in Oakville

Market pulse · Oakville

Transit nearby

Transit

Questions About 139 Third Line

How much is 139 Third Line listed for?

Is $1,728,888 a good price for 139 Third Line?

Has the price of 139 Third Line changed?

How many bedrooms and bathrooms does 139 Third Line have?

Is 139 Third Line close to transit?

How much would the monthly mortgage be on 139 Third Line?

Are there open houses at 139 Third Line?

How does 139 Third Line compare with other homes in Oakville?

Has 139 Third Line been sold before?

Where is 139 Third Line?

How long has 139 Third Line been on the market?

What is the price per square foot of 139 Third Line?